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[Yor1 <question277532@xxxxxxxxxxxxxxxxxxxxx>]

Question #277532 on Yade changed:
https://answers.launchpad.net/yade/+question/277532

Yor1 posted a new comment:
Yes i define the variables like this in JointedCohesiveFroctionalPM.hpp
:

class Law2_ScGeom_JCFpmPhys_JointedCohesiveFrictionalPM: public LawFunctor{
 public:
  virtual bool go(shared_ptr<IGeom>& _geom, shared_ptr<IPhys>& _phys, Interaction* I);
  FUNCTOR2D(ScGeom,JCFpmPhys);

  YADE_CLASS_BASE_DOC_ATTRS(Law2_ScGeom_JCFpmPhys_JointedCohesiveFrictionalPM,LawFunctor,"Interaction law for cohesive frictional material, e.g. rock, possibly presenting joint surfaces, that can be mechanically described with a smooth contact logic [Ivars2011]_ (implemented in Yade in [Scholtes2012]_). See examples/jointedCohesiveFrictionalPM for script examples. Joint surface definitions (through stl meshes or direct definition with gts module) are illustrated there.",
   ((string,Key,"",,"string specifying the name of saved file 'cracks___.txt', when :yref:`recordCracks<Law2_ScGeom_JCFpmPhys_JointedCohesiveFrictionalPM.recordCracks>` is true."))
   ((bool,cracksFileExist,false,,"if true (and if :yref:`recordCracks<Law2_ScGeom_JCFpmPhys_JointedCohesiveFrictionalPM.recordCracks>`), data are appended to an existing 'cracksKey' text file; otherwise its content is reset."))
   ((bool,smoothJoint,false,,"if true, interactions of particles belonging to joint surface (:yref:`JCFpmPhys.isOnJoint`) are handled according to a smooth contact logic [Ivars2011]_, [Scholtes2012]_."))
   ((bool,recordCracks,false,,"if true, data about cohesive interactions that break are stored in a text file cracksKey.txt (see :yref:`Key<Law2_ScGeom_JCFpmPhys_JointedCohesiveFrictionalPM.Key>` and :yref:`cracksFileExist<Law2_ScGeom_JCFpmPhys_JointedCohesiveFrictionalPM.cracksFileExist>`). It contains 9 columns: the break iteration, the 3 coordinates of the contact point, the type (1 means shear break, while 0 corresponds to tensile break), the ''cross section'' (mean radius of the 2 spheres), the 3 coordinates of the contact normal and the energy released."))
   ((bool,recordSlips,false,,"if true, data about frictional interactions that slip are stored in a text file cracksKey.txt."))
   ((bool,neverErase,false,,"Keep interactions even if particles go away from each other (only in case another constitutive law is in the scene"))
   ((Real,totalSlipE,0.,,"calculate the sum of the energy dissipated by particles sliding we can get the value in the recorder through interactionLaw.totalSlipE")) // written by Jabrane Hamdi
   ((Real,totalCracksE,0.,,"calculate the sum of the energy dissipated by particles contact broken we can get the value in the recorder through interactionLaw.totalSlipE")) // written by Jabrane Hamdi
  );

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